57034649

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2\times {\mathrm{131}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 69140544

約数和(自身を除く): 12105895

約数列:

[1, 7, 37, 41, 131, 259, 287, 917, 1517, 1681, 4847, 5371, 10619, 11767, 33929, 37597, 62197, 198727, 220211, 435379, 1391089, 1541477, 8147807, 57034649]

約数ペア:

[(1, 57034649), (7, 8147807), (37, 1541477), (41, 1391089), (131, 435379), (259, 220211), (287, 198727), (917, 62197), (1517, 37597), (1681, 33929), (4847, 11767), (5371, 10619)]